Page 105 - Like me, or else... - Michelle Achterberg

Heritability of aggression following social evaluation
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Table 5. Region Of Interest twin analyses. Pearson’s correlations and ACE models for brain activation in the regions of interest (ACC: Anterior Cingulate Cortex; AI: Anterior Insula; IFG: inferior frontal gyrus; SMA: supplementary motor area; DLPFC: dorsolateral prefrontal cortex).
ROI MZ DZ A2
Conjunction Negative>Neutral and Positive>Neutral
0 0.00 - 0.20 0 0.00 - 0.11 0 0.00 - 0.19
0.01 0.00 - 0.21 0 0.00 - 0.19 0 0.00 - 0.22
0.1 0.00 - 0.31 0.1 0.00 - 0.29 0.13 0.00 - 0.32 0.14 0.00-0.34
C2
0.06 0.00 - 0.21 0 0.00 - 0.09 0 0.00 - 0.12
0 0.00 - 0.12 0 0.00 - 0.13 0.04 0.00 - 0.19
0 0.00 - 0.14 0 0.00 - 0.22 0 0.00 - 0.20 0 0.00 - 0.14
E2
0.94 0.80-1.00 1 0.89 - 1.00 1 0.81 - 1.00
0.99 0.79 - 1.00 1 0.81- 1.00 0.96 0.81 - 1.00
0.9 0.69 - 1.00 0.9 0.71 - 1.00 0.87 0.68 - 1.00 0.86 0.66-1.00
ACC gyrus r
p 0.739 0.249 95% CI
Left AI r
p 0.493 0.252 95% CI
Right AI r
p 0.611 0.377 95% CI
Negative > Positive
Medial PFC
r 0.12 -0.2 ACE
p 0.274 0.091 95% CI
Left IFG r
p 0.987 0.607 95% CI
Right IFG r
p 0.853
Positive > Negative
0.628 95% CI -0.21 ACE
0.087 95% CI 0.02 ACE 0.855 95% CI -0.05 ACE 0.652 95% CI -0.22 ACE 0.06 95% CI
SMA
Right caudate
Left DLPFC Right DLPFC
r 0.23 p 0.031 r 0.12 p 0.289 r 0.18 p 0.09 r 0.27 p 0.01
-0.04 0.14 ACE -0.07 -0.14 ACE
0.06 -0.11 ACE
0 -0.06 ACE 0.02 0.06 ACE
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